Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,291 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Chi-Huey Wong
Chemical Biology and Glycoscienc
Metrics
 
H-Index
i10 Index
Citation
163
841
99,017
* Rankings
Ranking Based On Selection: 2
Michael M Lai
virolog
Metrics
 
H-Index
i10 Index
Citation
109
291
35,235
* Rankings
Ranking Based On Selection: 5
Kuan Wang
muscle proteins
muscle physiology
muscle diseases
nanomedicine
mechanobiolog
Metrics
 
H-Index
i10 Index
Citation
55
128
12,103
* Rankings
Ranking Based On Selection: 7
Steve Roffler
antibodie
Metrics
 
H-Index
i10 Index
Citation
54
151
9,619
* Rankings
Ranking Based On Selection: 8
Mark Liao
Multimedia
Signal Processing
Video Processin
Metrics
 
H-Index
i10 Index
Citation
54
127
54,938
* Rankings
Ranking Based On Selection: 9
Yu Tsao|Y. Tsao
Assistive Oral Communication Technologies
Speech Enhancement
Voice Conversion
Speech Assessmen
Metrics
 
H-Index
i10 Index
Citation
53
194
13,117
* Rankings
Ranking Based On Selection: 10
Yijuang Chern
adenosine
Huntington's disease
Alzheimer's disease
AL
Metrics
 
H-Index
i10 Index
Citation
53
122
7,520
* Rankings
Ranking Based On Selection: 13
Chiaho Shih
molecular virology
life scienc
Metrics
 
H-Index
i10 Index
Citation
47
73
9,845
* Rankings
Ranking Based On Selection: 17
Ta-Chien Chan
Spatial Epidemiology
Infectious Disease
GIS
Health Informatic
Metrics
 
H-Index
i10 Index
Citation
42
99
5,264
* Rankings
Ranking Based On Selection: 18
Yennun Huang
dependable computing
security
privacy
distributed system
Metrics
 
H-Index
i10 Index
Citation
41
93
7,686
* Rankings
Ranking Based On Selection: 19
Chun-Shien Lu
Compressive Sensing
Sparse Signal Processing
Security and Privacy in Multimedia and Sensor Networ
Metrics
 
H-Index
i10 Index
Citation
40
85
6,510
* Rankings
Ranking Based On Selection: 21
Yi-Chung Tung
Biomedical Microdevices
Cell Culture
Microfluidics
Micro Electrmechanical Systems (MEMS
Metrics
 
H-Index
i10 Index
Citation
37
73
8,041
* Rankings
Ranking Based On Selection: 22
Chi-Kung Ni
Carbohydrate mass spectra
MALDI
Photodissociation
Molecular energy transfe
Metrics
 
H-Index
i10 Index
Citation
35
110
3,660
* Rankings
Ranking Based On Selection: 23
Yu-Ming Ju
mycolog
Metrics
 
H-Index
i10 Index
Citation
35
93
4,497
Rankings
Ranking Based On Selection: 1
Chi-Huey Wong
Metrics
 
H-Index
i10 Index
Citation Counts
163
841
99,017
Chemical Biology and Glycoscienc
Rankings
Ranking Based On Selection: 2
Michael M Lai
Metrics
 
H-Index
i10 Index
Citation Counts
109
291
35,235
Rankings
Ranking Based On Selection: 3
Michael Hsiao
Metrics
 
H-Index
i10 Index
Citation Counts
81
338
23,316
Rankings
Ranking Based On Selection: 4
Jer-Lai Kuo
Metrics
 
H-Index
i10 Index
Citation Counts
55
165
10,764
Rankings
Ranking Based On Selection: 5
Kuan Wang
Metrics
 
H-Index
i10 Index
Citation Counts
55
128
12,103
muscle proteins
muscle physiology
muscle diseases
nanomedicine
mechanobiolog
Rankings
Ranking Based On Selection: 6
Keiichi Asada
Metrics
 
H-Index
i10 Index
Citation Counts
54
117
20,674
Rankings
Ranking Based On Selection: 7
Steve Roffler
Metrics
 
H-Index
i10 Index
Citation Counts
54
151
9,619
Rankings
Ranking Based On Selection: 8
Mark Liao
Metrics
 
H-Index
i10 Index
Citation Counts
54
127
54,938
Multimedia
Signal Processing
Video Processin
Rankings
Ranking Based On Selection: 9
Yu Tsao|Y. Tsao
Metrics
 
H-Index
i10 Index
Citation Counts
53
194
13,117
Assistive Oral Communication Technologies
Speech Enhancement
Voice Conversion
Speech Assessmen
Rankings
Ranking Based On Selection: 10
Yijuang Chern
Metrics
 
H-Index
i10 Index
Citation Counts
53
122
7,520
adenosine
Huntington's disease
Alzheimer's disease
AL
Rankings
Ranking Based On Selection: 11
Hsuan-Yu Chen
Metrics
 
H-Index
i10 Index
Citation Counts
53
167
12,360
Rankings
Ranking Based On Selection: 12
Jing-Jong Shyue
Metrics
 
H-Index
i10 Index
Citation Counts
50
141
6,756
Rankings
Ranking Based On Selection: 13
Chiaho Shih
Metrics
 
H-Index
i10 Index
Citation Counts
47
73
9,845
molecular virology
life scienc
Rankings
Ranking Based On Selection: 14
Shih-Chieh Hsu
Metrics
 
H-Index
i10 Index
Citation Counts
46
85
6,931
Rankings
Ranking Based On Selection: 15
Sheng-Yuan Liu
Metrics
 
H-Index
i10 Index
Citation Counts
45
116
5,537
star formation
astrochemistr
Rankings
Ranking Based On Selection: 16
Jing-Shiang Hwang
Metrics
 
H-Index
i10 Index
Citation Counts
44
125
6,423
Rankings
Ranking Based On Selection: 17
Ta-Chien Chan
Metrics
 
H-Index
i10 Index
Citation Counts
42
99
5,264
Spatial Epidemiology
Infectious Disease
GIS
Health Informatic
Rankings
Ranking Based On Selection: 18
Yennun Huang
Metrics
 
H-Index
i10 Index
Citation Counts
41
93
7,686
dependable computing
security
privacy
distributed system
Rankings
Ranking Based On Selection: 19
Chun-Shien Lu
Metrics
 
H-Index
i10 Index
Citation Counts
40
85
6,510
Compressive Sensing
Sparse Signal Processing
Security and Privacy in Multimedia and Sensor Networ
Rankings
Ranking Based On Selection: 20
Mao-Chang Liang
Metrics
 
H-Index
i10 Index
Citation Counts
39
91
5,375
Rankings
Ranking Based On Selection: 21
Yi-Chung Tung
Metrics
 
H-Index
i10 Index
Citation Counts
37
73
8,041
Biomedical Microdevices
Cell Culture
Microfluidics
Micro Electrmechanical Systems (MEMS
Rankings
Ranking Based On Selection: 22
Chi-Kung Ni
Metrics
 
H-Index
i10 Index
Citation Counts
35
110
3,660
Carbohydrate mass spectra
MALDI
Photodissociation
Molecular energy transfe
Rankings
Ranking Based On Selection: 23
Yu-Ming Ju
Metrics
 
H-Index
i10 Index
Citation Counts
35
93
4,497
Rankings
Ranking Based On Selection: 24
Ya-Ju Hsu
Metrics
 
H-Index
i10 Index
Citation Counts
34
59
4,253
Rankings
Ranking Based On Selection: 25
Kaito Takahashi
Metrics
 
H-Index
i10 Index
Citation Counts
33
68
2,954